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#!/usr/bin/perl
# a and b contains the same file name, with different content => should fail
# a and c contents the same file name, with same content => should work
# a and d contents the same directory name => should work
# a and e contents the same path for a directory vs a symlink => should fail
#
# fa and fb contains the same file name, with different content but %ghost => should work
#
# a and gc/gc_/gd contains different file => should work
# ga and a and gc/gc_ contains the same resulting file, through symlink in ga, with same content => should work
# ga and a and gd contains the same resulting file, through symlink in ga, with different content => should fail
#
# h and i file conflicts, but on a manpage
use strict;
use lib '.', 't';
use helper;
use Expect;
use urpm::util;
use Test::More 'no_plan';
need_root_and_prepare();
my $medium_name = 'file-conflicts';
urpmi_addmedia("$medium_name $::pwd/media/$medium_name");
test_rpm_same_transaction();
test_rpm_different_transactions();
test_urpmi_same_transaction();
test_urpmi_different_transactions();
sub test_rpm_same_transaction() {
test_rpm_i_fail('a', 'b');
check_nothing_installed();
test_rpm_i_succeeds('a', 'c');
check_installed_and_remove('a', 'c');
test_rpm_i_succeeds('a', 'd');
check_installed_and_remove('a', 'd');
test_rpm_i_fail('a', 'e');
check_nothing_installed();
test_rpm_i_succeeds('a', 'fa');
check_installed_and_remove('a', 'fa');
test_rpm_i_succeeds('fa', 'fb');
check_installed_and_remove('fa', 'fb');
test_rpm_i_succeeds('h', 'i');
check_installed_and_remove('h', 'i');
}
sub test_rpm_different_transactions() {
test_rpm_i_succeeds('a');
test_rpm_i_fail('b');
check_installed_names('a');
test_rpm_i_fail('e');
check_installed_names('a');
test_rpm_i_succeeds('c');
check_installed_and_remove('a', 'c');
test_rpm_i_succeeds('a');
test_rpm_i_succeeds('d');
check_installed_and_remove('a', 'd');
test_rpm_i_succeeds('a');
test_rpm_i_succeeds('fa');
check_installed_and_remove('a', 'fa');
test_rpm_i_succeeds('fa');
test_rpm_i_succeeds('fb');
check_installed_and_remove('fa', 'fb');
# the following need to be done in different transactions otherwise rpm is lost
test_rpm_i_succeeds('a');
test_rpm_i_succeeds('gd');
check_installed_and_remove('a', 'gd');
rmdir 'root/etc/dir_symlink'; # remove unowned directory
check_no_etc_files();
test_rpm_i_succeeds('a', 'ga');
#test_rpm_i_fail('gd'); # WARNING: broken by rpm patch rpm-4.4.8-speedup-by-not-checking-same-files-with-different-paths-through-symlink.patch
check_installed_names('a', 'ga');
test_rpm_i_succeeds('gc');
test_rpm_i_succeeds('gc_');
check_installed_names('a', 'ga', 'gc', 'gc_');
urpme('gc gc_'); # if you remove gc and a/ga at the same time, hell can happen...
check_installed_and_remove('a', 'ga');
check_no_etc_files();
test_rpm_i_succeeds('h');
test_rpm_i_succeeds('i');
check_installed_and_remove('h', 'i');
}
sub test_urpmi_same_transaction() {
test_urpmi_fail('a b');
check_nothing_installed();
urpmi('a c');
check_installed_and_remove('a', 'c');
urpmi('a d');
check_installed_and_remove('a', 'd');
test_urpmi_fail('a e');
check_nothing_installed();
urpmi('a fa');
check_installed_and_remove('a', 'fa');
urpmi('fa fb');
check_installed_and_remove('fa', 'fb');
urpmi('h i');
check_installed_and_remove('h', 'i');
}
sub test_urpmi_different_transactions() {
urpmi('a');
test_urpmi_fail('b');
check_installed_names('a');
test_urpmi_fail('e');
check_installed_names('a');
# fail when dropping RPMTAG_FILEDIGESTS
urpmi('c');
check_installed_and_remove('a', 'c');
urpmi('a');
urpmi('d');
check_installed_and_remove('a', 'd');
urpmi('a');
urpmi('fa');
check_installed_and_remove('a', 'fa');
urpmi('fa');
urpmi('fb');
check_installed_and_remove('fa', 'fb');
# the following need to be done in different transactions otherwise rpm is lost
urpmi('a');
urpmi('gd');
check_installed_and_remove('a', 'gd');
rmdir 'root/etc/dir_symlink'; # remove unowned directory
check_no_etc_files();
urpmi('a ga');
#test_urpmi_fail('gd'); # WARNING: broken by rpm patch rpm-4.4.8-speedup-by-not-checking-same-files-with-different-paths-through-symlink.patch
check_installed_names('a', 'ga');
urpmi('gc');
urpmi('gc_');
check_installed_names('a', 'ga', 'gc', 'gc_');
urpme('gc gc_'); # if you remove gc and a/ga at the same time, hell can happen...
check_installed_and_remove('a', 'ga');
check_no_etc_files();
urpmi('h');
urpmi('i');
check_installed_and_remove('h', 'i');
}
sub test_rpm_i_succeeds {
my (@rpms) = @_;
my $rpms = join(' ', map { "media/$medium_name/$_-*.rpm" } @rpms);
system_("rpm --root $::pwd/root -i $rpms");
}
sub test_rpm_i_fail {
my (@rpms) = @_;
my $rpms = join(' ', map { "media/$medium_name/$_-*.rpm" } @rpms);
system_should_fail("rpm --root $::pwd/root -i $rpms");
}
sub check_no_etc_files() {
if (my @l = grep { !m!/urpmi|rpm$! } glob("$::pwd/root/etc/*")) {
fail(join(' ', @l) . " files should not be there");
}
}
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